package com.deep.transaction.demo13.test;

public class A {
    public void testA() {
        System.out.println("类A方法testA");
//        testB();
        testC();
    }

    public void testB() {
        System.out.println("类A方法testB");
    }

    protected void testC() {
        System.out.println("类A方法testC");
    }


}
